Lower Limbs Alignment in Patients with a Unilateral Completely Dislocated Hip

Table 5: The assessment of osteoarthritis of the affected and unaffected knee according to the Kellgren-Lawrence grading scale.

		Grade 0	Grade 1	Grade 2	Grade 3	Grade 4
Varus group (number of knees)	affected side	2	1	0	0	0
Varus group (number of knees)	unaffected side	6	6	2	4	5
Neutral group (number of knees)	affected side	11	5	2	0	0
Neutral group (number of knees)	unaffected side	10	6	3	1	0
Valgus group (number of knees)	affected side	12	10	4	1	0
Valgus group (number of knees)	unaffected side	0	2	1	1	1